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package org.swingplus.core.ui.widget.tree_animation;

import javafx.scene.Group;

import java.util.ArrayList;
import java.util.List;


import static org.swingplus.core.ui.widget.tree_animation.Util.addChildToParent;
class GrassGenerator {

    private final Group content;
    private final int numBlades;

    public GrassGenerator(Group content, int numBlades) {
        this.content = content;
        this.numBlades = numBlades;
    }

    public List<Blade> generateGrass() {
        List<Blade> grass = new ArrayList<>(numBlades);
        for (int i = 0; i < numBlades; i++) {

            final Blade blade = new Blade();
            grass.add(blade);

            addChildToParent(content, blade);
        }
        return grass;
    }
}
